From patchwork Tue Nov 19 01:43:54 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Brian Vazquez X-Patchwork-Id: 1197121 X-Patchwork-Delegate: bpf@iogearbox.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.b="K8RhSk35"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47H7tM00jhz9sPZ for ; Tue, 19 Nov 2019 12:44:58 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727505AbfKSBoz (ORCPT ); Mon, 18 Nov 2019 20:44:55 -0500 Received: from mail-pg1-f201.google.com ([209.85.215.201]:45708 "EHLO mail-pg1-f201.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727351AbfKSBo3 (ORCPT ); Mon, 18 Nov 2019 20:44:29 -0500 Received: by mail-pg1-f201.google.com with SMTP id m13so3234056pgk.12 for ; Mon, 18 Nov 2019 17:44:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=tEe8RAW7MBg1zO9sfZasncxQxqg/PBFYBgYuXX6ANOY=; b=K8RhSk35hlwM4iwGeJGgh9tHYrYu24g+thHVrOM7cbaoj90XYuZ58wrRrHjYhJjnoK 8FgzQrrWE5qvlelyBxxgg64bf3n1OwVDso0Cuf0r5aMXsiZcTqsurHAIrv3On2w3Sw8n SEX9mRdn2sfbOihaGzZntl3akYu7MmAhZe/eIVFoIJ2Ro6I+bju0nXSOmPJPq9ipGlJU LGPttvtIsETOnjAOUREOqjDzBamwNX2TdRYvUknKBzUaWjbe8PdoBhipodsJS8z520D5 RtIEHNuqm+7jitIuO35ludXmuhie2vcVlnBTWtIcoxDj7C8cGTNZBdE298UedqMuePo5 nWdg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=tEe8RAW7MBg1zO9sfZasncxQxqg/PBFYBgYuXX6ANOY=; b=B+c0wKzL9uFO9R5aVuqd71kfHYVftOnyWHjJnC4KXFd+5i6G9mWj3Ev3s/YyzJqHRn tdcfNiKeSsN0gXiMEhT8EO2wJRr6IcSJcfScDCvBv+ISwVyEGdKA9XItkiaDjvdfik07 M5aKcIVGvZ4ewMiX2GDsqcnsJyNNtwKe+ssdb7qpQjGu4jkEOdA/ePB3dHty7KYXC+l1 tgiMejHVc92G57dq2VWgtxrg/YS/sxkVFEj3RPT9lZ6lL9Byq1f9aL5PUTXT8P/QP3Lc YesmvoyGn/Oi3OVIwshAJRsHjhIOmjWqIdblbj0Uqc+BydoDpb7BFXYqlwghcqZ62fwV I6ag== X-Gm-Message-State: APjAAAV5obMyIda5j753pD1YObLaeyKMAb29cXpzycblich2ynM23vLy 0Hbo2KH4clxhz7lXcEqn2+26FfgwtHaY X-Google-Smtp-Source: APXvYqw2w38HwDUij0Bk0tee7e4l618S+GHU2hzPUeItPDJElvv18erLem5jmOfiiBLpwHPzt+lSPjLQpo/X X-Received: by 2002:a65:4381:: with SMTP id m1mr2637901pgp.43.1574127869013; Mon, 18 Nov 2019 17:44:29 -0800 (PST) Date: Mon, 18 Nov 2019 17:43:54 -0800 In-Reply-To: <20191119014357.98465-1-brianvv@google.com> Message-Id: <20191119014357.98465-7-brianvv@google.com> Mime-Version: 1.0 References: <20191119014357.98465-1-brianvv@google.com> X-Mailer: git-send-email 2.24.0.432.g9d3f5f5b63-goog Subject: [PATCH bpf-next 6/9] tools/bpf: sync uapi header bpf.h From: Brian Vazquez To: Brian Vazquez , Alexei Starovoitov , Daniel Borkmann , "David S . Miller" Cc: Yonghong Song , Stanislav Fomichev , Petar Penkov , Willem de Bruijn , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org, Brian Vazquez Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org sync uapi header include/uapi/linux/bpf.h to tools/include/uapi/linux/bpf.h Signed-off-by: Brian Vazquez Signed-off-by: Yonghong Song --- tools/include/uapi/linux/bpf.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index 4842a134b202a..0f6ff0c4d79dd 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -107,6 +107,10 @@ enum bpf_cmd { BPF_MAP_LOOKUP_AND_DELETE_ELEM, BPF_MAP_FREEZE, BPF_BTF_GET_NEXT_ID, + BPF_MAP_LOOKUP_BATCH, + BPF_MAP_LOOKUP_AND_DELETE_BATCH, + BPF_MAP_UPDATE_BATCH, + BPF_MAP_DELETE_BATCH, }; enum bpf_map_type { @@ -400,6 +404,23 @@ union bpf_attr { __u64 flags; }; + struct { /* struct used by BPF_MAP_*_BATCH commands */ + __aligned_u64 in_batch; /* start batch, + * NULL to start from beginning + */ + __aligned_u64 out_batch; /* output: next start batch */ + __aligned_u64 keys; + __aligned_u64 values; + __u32 count; /* input/output: + * input: # of key/value + * elements + * output: # of filled elements + */ + __u32 map_fd; + __u64 elem_flags; + __u64 flags; + } batch; + struct { /* anonymous struct used by BPF_PROG_LOAD command */ __u32 prog_type; /* one of enum bpf_prog_type */ __u32 insn_cnt;